MATHEMATICS HIGH SCHOOL

Two angle measures in a scalene triangle are 77° and 62°. What is the measure of the third angle? 41°
61°
77°
221°

Answers

Answer 1
Answer:

Two angle measures in a scalene triangle are 77° and 62°. The measure of the third angle is 41°.

How does an angle form?

An angle requires two straight line/ line segments/rays, such that they're connected on one of their endpoints.

The angle is the degree of rotation that it will take for the moving side to go from the initial side to the position it is currently on.

The total measure of the inner angles of a shape;

(n-2) x 180°

where n is the number of sides.

(3-2)180\n1 * 180

180° is the total measure of the inner angles.

To put that as an equation;

180° = 77° + 62° + x°

x = 41°

Learn more about angles here:

brainly.com/question/27458498

#SPJ2
Answer 2
Answer: The total measure of the inner angles of a shape is determined by the expression;
(n-2)*180° where n is the number of sides.
(3-2)180°
1*180°
180° is the total measure of the inner angles.
To put that as an equation; 
180° = 77° + 62° + x°
x = 41°

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Answers

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Answers

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Answers

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4x^3-36x
4x(x^2-9) 
and then you would notice that (x^2-9) is a difference of squares, so that factors out too 
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the factor of this is 4x(x^2-9)
then x^2-9 can be factored using sum and difference.
4x(x+3)(x-3)

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Answers

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Answers

Answer:

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Answers

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Nice days..........
9x-6=48
add 6 to both sides
9x=54
divide both sides by 9
x=6
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